Product Description
Features
Rotronic HygroFlex5 Transmitter W/Advanced Serie HygroClip2 (PROBE INCLUDED) Rotronic HC2A-S
VIDEO AT: https://www.youtube.com/watch?v=hgR0U-OUDd8&t=12s
2-wire, 3/4-wire and digital models available
ABS or aluminum housing
Use with HygroClip2 probes
±0.8%rh / 0.2K accuracy (probe dependent)
0.3%rh / .05°C repeatability
Less than 10 sec response time τ 63
-50 to 200°C / 0 to 100%RH measurement (probe dependent)
Output calculated psychrometric parameters
User scalable output signals
The Rotronic HygroFlex5-series is the latest development in transmitters for humidity, temperature, and dew point. The innovative HygroFlex5-series features the possibility to output all psychrometric calculations as an analog signal.
The HygroFlex5-series is compatible with HygroClip2 probes with integrated AirChip3000 technology, which achieve a degree of accuracy not seen before. Advances in sensor technology and integration allow the Rotronic HygroFlex HF52-, HF53- and HF55- transmitters to provide superb precision and state-of-the-art functionality, taking humidity, temperature and dew point measurements to a whole new level of performance and reliability. AirChip3000 technology compensates humidity and temperature over 30,000 reference points, has a 2000 data point memory, calculates dew/frost point, has sensor auto-diagnostics and automatic correction.
The HygroFlex5-series has an optional backlit graphic display of measured values with trend indicators. Wall or duct mount versions with robust industrial ABS or aluminum housing are available. The Rotronic Hygroflex5-series transmitters have two freely selectable and scalable analog outputs. Units are available as 2-wire (HF52), 3/4-wire (HF53) and digital (HF55) transmitters. The optional digital outputs allow integration on a network via RS485, Ethernet and wireless connections.
Rotronic HygroFlex5-series Applications
The HygroFlex5-series is ideal for all applications where exact measurement of humidity and temperature is of decisive importance.
Food and pharmaceutical industry
Printing and paper industry
Meteorology
Agriculture
Climatology
Product Highlights
Rotronic HC2A-S
Relative humidity, temperature measurement and dew point calculation
Outstanding accuracy and repeatability
Excellent long-term stabilityIntegrated data acquisition and calibration history
Auto-diagnostics with error compensation
Programmable alarm functions
Advanced easy-to-use calibration features
100% field interchangeable
Probe type Standard probe
Operating range -50…100 °C / 0…100 %rh
Accuracy w. adjustment profile "standard" ±0.8 %RH / ±0.1 K, at 10...30 °C Adjustment at 23 °C and 10, 35, 80 %RH
Accuracy w. adjustment profile "High Precision" ±0.5 %RH / ±0.1 K, at 10...30 °C at 23 °C and 10, 20, 30, 40, 50, 60, 70, 80, 90 %RH
Power supply / Power consumption 3.3…5 VDC
Current consumption 4.5 mA at 3.3 VDC
Long-term stabilityHumidity sensor Hygromer HT-1
Temperature sensor PT100 1/3 DIN Class B
Probe protection Polycarbonate plastic cage, black
Filter cartridge Polyethylene
Filter type Polyethylene, 40 μm
Response time t 63Allowed wind speed 20 m/s, with filter
Psychrometric calculations Dew or frost point
Reproducibility AirchipExploitation software ROTRONIC HW4
Probe adjustment by software 1 Point & multipoint %rh & °C
Firmware update With internet and HW4 software
User information from Software HW4 (devicemanager)
Data processing via HW4 with interface cables
Device Protection by password Yes
Type of output signals 2 x 0…1 VDC
Analogue outputs scaleable by the user Yes
Analog output signal (standard) 0…1 V = 0…100 %rh; 0…1 V = -40…60 °C
Digital output signal (standard) UART
Service Interface UART
Reverse voltage protection Mechanically in the connector
Max. cable length Up to 5 m with passive cable. Up to 100 m with active cable.
Probe material PEEK
Enclosure material Polycarbonate
Housing Polycarbonate
FDA/GAMP compatibility FDA 21 CFR Part 11 and GAMP compatible
Dimensions Ø15 x 108 mm
Weight 17 g
LOCATION ESFA-02
